2024txn results

Information

Transient
Name:AT2024txn
Right ascension: 19h48m33.62s
Declination:-17d42m21.06s
Discovery Date:Aug. 28, 2024, 5:32 a.m.
Classification:None
Redshift:None
MW E(B-V):0.138
Host
Name:2024txn
Right ascension: 19h48m33.43s
Declination:-17d42m23.01s
Redshift:None
Photometric Redshift:0.105
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
GALEX_NUV
GALEX_FUV
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_r
DES_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 4.01
Transient MWEBV processed 0.13
Host match processed 4.08
Host information processed 0.09
Host MWEBV processed 0.1
Global aperture construction processed 0.66
Global aperture photometry processed 3.71
Validate global photometry processed 11.23
Global host SED inference processed 1297.38
Local aperture photometry processed 3.63
Validate local photometry processed 0.02
Local host SED inference processed 711.17
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):19h48m33.62s, -17d42m21.06s
semi major axis, semi minor axis (arcsec):1.04, 1.04
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_y 34.14 2.05 20.067 0.065 AB

Aperture details

RA, DEC (J2000):19h48m33.43s, -17d42m22.83s
semi major axis, semi minor axis (arcsec):6.77, 4.37
angle (degrees, anti-clockwise from east):-148.74
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 7.44 2.75 21.721 0.401 AB
GALEX_NUV 11.94 3.49 21.207 0.317 AB
PanSTARRS_g 108.83 1.17 18.808 0.012 AB
PanSTARRS_r 224.2 1.55 18.023 0.007 AB
PanSTARRS_i 393.92 1.73 17.411 0.005 AB
PanSTARRS_z 502.31 4.4 17.148 0.010 AB
PanSTARRS_y 806.09 10.19 16.634 0.014 AB
2MASS_J 1636.21 178.56 14.971 0.118 Vega
2MASS_H 1925.49 265.86 14.321 0.150 Vega
2MASS_K 927.14 297.8 14.644 0.349 Vega
WISE_W1 3558.0 2604.69 12.323 0.795 Vega
WISE_W2 3049.31 153.62 11.850 0.055 Vega
WISE_W3 1984.63 183.2 10.482 0.100 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.670 9.074 9.359
{\rm log}_{10}({\rm SFR}) -0.861 -0.294 0.122
{\rm log}_{10}({\rm sSFR}) -10.065 -9.382 -8.713
{\rm stellar\ age} 1.875 5.622 7.685

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.388 -0.494 0.005
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.987 -0.568 -0.104

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.486 0.958 1.490
\delta -0.548 -0.136 0.187
\tau_1/\tau_2 0.392 0.806 1.284
Q_{PAH} 0.681 2.440 4.778
U_{min} 2.746 8.302 15.780
{\rm log}_{10}(\gamma_e)\, -3.334 -2.094 -0.511

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.895 -1.211 -0.264
{\rm log}_{10}(\tau_{AGN})\, 0.996 1.418 1.751

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.861 -0.294 0.122
0.03-0.10 Gyr -2.191 -1.052 -0.223
0.10-0.32 Gyr -3.027 -1.397 -0.620
0.32-1.06 Gyr -2.934 -1.224 -0.513
1.06-3.43 Gyr -3.158 -1.301 -0.747
3.43-11.15 Gyr -2.704 -1.220 -0.780
11.15-12.39 Gyr -2.907 -1.254 -0.458

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.777 10.848 10.912
{\rm log}_{10}({\rm SFR}) 0.095 0.326 0.572
{\rm log}_{10}({\rm sSFR}) -10.739 -10.501 -10.270
{\rm stellar\ age} 7.847 10.584 11.523

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) 0.089 0.148 0.178
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.227 -0.628 -0.099

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.429 0.632 0.852
\delta -0.286 -0.010 0.201
\tau_1/\tau_2 0.728 1.012 1.309
Q_{PAH} 0.085 0.312 0.679
U_{min} 2.724 8.523 16.539
{\rm log}_{10}(\gamma_e)\, -3.418 -2.656 -1.820

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -0.661 -0.550 -0.444
{\rm log}_{10}(\tau_{AGN})\, 0.737 0.808 0.925

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.095 0.326 0.572
0.03-0.10 Gyr -0.017 0.374 0.716
0.10-0.32 Gyr -1.271 -0.298 0.222
0.32-1.06 Gyr -1.368 -0.540 0.029
1.06-3.43 Gyr -1.803 -0.793 -0.089
3.43-11.15 Gyr -0.746 0.286 0.780
11.15-12.39 Gyr 0.950 1.640 1.788